The Card Number Validation hole will go live in . Why not try and solve it ahead of time?

alphafalfa

26,624
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26,383
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🥉4

IT guy with exploratory nerding.

⛳

48 / 108 Holes

🔣

12 / 58 Langs

🏆

23 / 75 Cheevos

📅

Diamonds in AWK in Bytes Play Hole

9th in AWK and 1,212th overall.

Last tested .

Bytes Chars Submitted
149 149
150 150
151 151
155 155
170 170
171 171
185 185
186 186
187 187
190 190
193 193
200 200
202 202